irid seamless pattern. holography s. gradient color stars. y2k minimal geometric space figures. repeated flat print

star seamless irid pattern geometric space shape gradient color holography abstract y2k minimal figure repeat print starry iridescent cover galaxy starlight starburst cosmic sparkle shine symmetry sky glitter twinkle stardust flash spark confetti silhouette celestial astronomy graphic wallpaper decoration modern wrapping symbol backdrop flat vector background texture simple fabric textile